How To Fix CM_VAI029 - Customizing settings allow only one instance for value assignment type &1

CM_VAI029 - Overview

• Message type: E = Error

• Message class: CM_VAI - EHS-BAS: Table-Based Value Assignment

• Message number: 029

• Message text: Customizing settings allow only one instance for value assignment type &1

How to fix this error?

You can only enter one <DS:GLOS.3621B3A9B2CE569BE10000009B38F9B7>value
assignment instance</> in the value assignment type &V1&. If you want to
enter more than one value assignment instance, notify your system
administrator.

Procedure for System Administrators

Deselect the <LS>Single instance</> indicator in the definition of the
value assignment type &V1& in Customizing.

Error message extract from SAP system. Copyright SAP SE.

CM_VAI029 - Details

• The SAP error message CM_VAI029 indicates that the customizing settings in your SAP system allow only one instance for a specific value assignment type. This typically occurs in the context of SAP's Variant Configuration (VC) or similar areas where value assignment types are used to manage characteristics and their values.
  
  Cause:
  The error arises when you attempt to create or assign multiple instances of a value assignment type that is configured to allow only a single instance. This can happen due to:
  
  Customizing Settings: The customizing settings for the value assignment type have been defined to allow only one instance.
  Incorrect Configuration: There may be a misconfiguration in the variant configuration settings or in the material master data.
  Data Model Issues: The data model may not support multiple instances for the specific value assignment type you are trying to use.
  
  
  Solution:
  To resolve the CM_VAI029 error, you can take the following steps:
  
  
  Check Customizing Settings:
  
  Go to the customizing